| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| Mutual Aid | Harrison | 30.51022 | -89.10324 | 18 |
| Harrison County Fire/EMS | Harrison | 30.51022 | -89.10324 | 18 |
| Harrison County Sheriff | Harrison | 30.51022 | -89.10324 | 18 |
| Harrison County Services | Harrison | 30.51022 | -89.10324 | 18 |
| Gulfport | Harrison | 30.3808 | -89.07494 | 4.5 |
| Biloxi | Harrison | 30.39331 | -88.93055 | 4.5 |
| Long Beach | Harrison | 30.36073 | -89.1568 | 2.5 |
| Pass Christian | Harrison | 30.32636 | -89.24572 | 3.5 |
| Emergency Operations Center | Harrison | 30.51022 | -89.10324 | 18 |
| D'Iberville | Harrison | 30.43217 | -88.89484 | 1 |
